baber/WOPTO huggingface dataset:
Patent JP-2021176163-A (JP)
Title: Semiconductor device
Inventor: OKUDA HAJIME
IPC: H01L29/06
Filed: 2020-05-01
Abstract: To provide a semiconductor device including a transistor with variable on-resistance.SOLUTION: A semiconductor device 1 includes a semiconductor chip 2, and n number of (n≥2) system power transistors 8 including n system transistors 9 formed in the semiconductor chip 2 so that the transistors are individually controllable, and generating one output signal by selective control of the n system transistors 9.SELECTED DRAWING: Figure 5
Patent JP-2021177315-A (JP)
Title: Editing program
Inventor: KOSAKA RAIZO
IPC: G06F3/0488
Filed: 2020-05-08
Abstract: To provide an editing program capable of easily changing a threshold value so that a stroke is included in an item along the intention of a user.SOLUTION: A CPU calculates a distance L_m between two strokes S3 and S8 among acquired strokes S1 to S8. When the L_m is less than a distance threshold value, the CPU recognizes the two strokes S3 and S8 as the same item 21. When the distance L_m is greater than or equal to the distance threshold value, the CPU recognizes each of the two strokes S3 and S8 as a different item. The CPU changes the distance threshold value according to an input from a touch screen display. Thereby, the user can easily change the distance threshold value by operating the touch screen display even when the CPU recognizes items about the two strokes S3 and S8 against the intension of the user.SELECTED DRAWING: Figure 13
Patent JP-2021178775-A (JP)
Title: Manufacturing method of bifunctional cyclic carbonate having spiro structure and manufacturing method of polyhydroxy urethane
Inventor: AISAKA NAOKI
IPC: C07D493/10
Filed: 2020-05-11
Abstract: To provide a manufacturing method that is simple and has improved yield of bifunctional cyclic carbonate and a manufacturing method of a novel polyhydroxy urethane using the bifunctional cyclic carbonate.SOLUTION: A method for producing a bifunctional cyclic carbonate having a spiro structure includes a reaction step for obtaining a bifunctional cyclic carbonate having a spiro structure by reaction of pentaerythritol with diaryl carbonate, and a bifunctional cyclic carbonate having a spiro structure is 2, 4, 8, 10-tetraoxaspiro [5,5]-undecane-3,9-dione. The method of producing polyhydroxy urethane comprises a polymerization process for obtaining a polyhydroxy urethane by reacting a bifunctional cyclic carbonate having a spiro structure and an alkyl diamine or aralkyl diamine, and a bifunctional cyclic carbonate having a spiro structure is 2,4,8 10-tetraoxaspiro [5,5]-undecane-3,9-dione.SELECTED DRAWING: None
Patent JP-2021178659-A (JP)
Title: Container set
Inventor: SUZUKI HIROSHI
IPC: B65D21/04
Filed: 2020-05-13
Abstract: To improve conveyance efficiency when conveying a plurality of types of work-pieces.SOLUTION: In a first container 10, length in a first horizontal direction H1 is 3/2 times as long as length in the first horizontal direction H1 of a second container 40, and length of a second horizontal direction H2 is the same as length of the second horizontal direction H2 of the second container 40. Also, at a stack fitting part 10B of the first container 10, two pieces of first reception grooves 35 extending in the second horizontal direction H2 are disposed at positions dividing the first container 10 equally into three in the first horizontal direction H1. The width of the first reception groove 35 is large enough to receive upper end parts of a pair of first side walls 43 of the second containers 40 which are arranged side by side.SELECTED DRAWING: Figure 1
Patent JP-2020126276-A (JP)
Title: Polarizing plate
Inventor: NAGAYASU SATOSHI
IPC: G02B5/30
Filed: 2020-05-18
Abstract: To provide a polarizing plate which can suppress temporal reduction in optical performance and has high durability.SOLUTION: A polarizing plate contains a first cured product layer composed of a cured product of a curable composition containing a polymerizable compound and an adhesive layer containing an ionic compound on one surface of a polarizing film containing a dichroic dye in this order in a polyvinyl alcohol resin, in which the curable composition contains (A1) an oxetane compound having two or more oxetanyl groups and (A2) an aliphatic epoxy compound having two or more epoxy groups, the curable composition contains (A1) 15-70 mass% and (A2) 3-40 mass% with respect to 100 mass% of the total amount of the polymerizable compound, and a content of an oxetane compound (A3) having one oxetanyl group is 10 mass% or less with respect to 100 mass% of the total amount of the polymerizable compound.SELECTED DRAWING: None
Patent JP-2021075679-A (JP)
Title: Cooling coating material and method for preparing the same
Inventor: YANG RONGGUI
IPC: C09D7/63
Filed: 2020-05-25
Abstract: To provide a transparent cooling coating material with low infrared transmission and high far-infrared window radiation.SOLUTION: The transparent cooling coating material contains 80-85 pts.wt of an aqueous polyurethane resin dispersion, 0.3-0.5 pt.wt. of a first dispersant, 0.3-0.5 pt.wt. of a second dispersant, 0.5-1.0 pt.wt. of a defoaming agent, 0.5-2 pts.wt. of a thickener, 2-6 pts.wt. of nano-cesium tungsten bronze, 0.2-1 pt.wt. of microsilica, 0.1-2 pts.wt. of nano-silica, 0.2-0.5 pt.wt. of a coupling agent, and 8-18 pts.wt. of distilled water.SELECTED DRAWING: None
Patent JP-2021189574-A (JP)
Title: pointing device
Inventor: YOKOZAWA SATOSHI
IPC: G06F3/038
Filed: 2020-05-27
Abstract: To provide a pointing device that can be used in a narrow space while high operationality is maintained.SOLUTION: A pointing device includes: a flexible rod 3 that is configured to be able to perform pointing operations including an operation of moving a pointer P which is displayed on a display screen 102 of a PC 100, and that is plastically deformed when receiving application of a bending load, and maintains the deformed state even after the bending load is canceled; load cells 4a to 4d that are provided on the flexible rod 3 and that each detect deformation of the flexible rod 3 and output a detection signal for moving the pointer P in accordance with the amount and direction of the deformation; and an operation unit 5 that is provided on the flexible rod 3 and that outputs an operation signal in accordance with an operation.SELECTED DRAWING: Figure 1
Patent JP-2021005865-A (JP)
Title: Method and device for configuring side-link communication in wireless communication system
Inventor: PAN LI-TE
IPC: H04W76/18
Filed: 2020-06-05
Abstract: To provide a method and a device that detect configuration failure in terms of first UE (user equipment) in RRC_CONNECTED.SOLUTION: A method includes transmitting a first PC5 radio resource control (RRC) message to second UE from first UE, and the first PC5 RRC message includes an access stratum (AS) layer structure for the second UE and an established unicast link. This method also includes transmitting a fourth RRC message to a network node from the first UE when an AS tier configuration failure is detected, and the fourth RRC message indicates that a configuration failure has occurred.SELECTED DRAWING: Figure 16
Patent JP-2021195575-A (JP)
Title: Ferritic stainless steel sheet, method for producing ferritic stainless steel sheet, and automobile exhaust system parts
Inventor: HAYASHI Atsutaka
IPC: F01N13/08
Filed: 2020-06-10
Abstract: To provide a ferritic stainless steel sheet that is excellent in workability and high temperature salt damage resistance, and to provide a method for producing ferritic stainless steel sheet and automobile exhaust system parts.SOLUTION: Provided are a ferritic stainless steel sheet that has a predetermined chemical composition and satisfies formulas (i) to (iii), and automobile exhaust system parts using the same. Al+1.7Si+0.8Mo+0.3DA-0.5≤6.0 -- formula (i) 2.6Al+4.3Si+1.5Mo≥5.95 -- formula (ii) Al/O≥200 -- formula (iii) {The element symbol in the formula means the contained amount (mass%) of the element, and DA means the average crystal grain size (mm) at the center part of the plate thickness.}.SELECTED DRAWING: Figure 1
Patent JP-2021196123-A (JP)
Title: Air conditioning facility for house
Inventor: KUWAHARA KUNIHISA
IPC: F24F11/46
Filed: 2020-06-16
Abstract: To keep a previously set place at comfortable temperature principally when using surplus electric power of photovoltaic power generation for air conditioning.SOLUTION: The present invention relates to air-conditioning facilities 1 comprising: an underfloor air-conditioner 14 which is installed under the floor 4 of a house 3 comprising a photovoltaic electric power generation system 2, and comprising a plurality of air outlets 11-13 for blowing air-conditioning air 8 to respective places 5, 6 in the house 3; and a control part 15 which controls the underfloor air-conditioner 14. The underfloor air-conditioner 14 continuously operates to air-condition the previously set place 5 in the house 3, and when a surplus electric power use mode 42 in which surplus electric power 41 of the photovoltaic electric power generation system 2 is selected and the surplus electric power 41 is generated, the control part 15 generates a signal 43 for letting the underfloor air-conditioner 14 blow air-conditioning air 8 generated with the surplus electric power 41 from the place 6 other than the previously set place 5 in the house 3.SELECTED DRAWING: Figure 1
Patent JP-2021194882-A (JP)
Title: Image formation device and drying control method
Inventor: MORITA SHINJI
IPC: B41J2/01
Filed: 2020-06-17
Abstract: To provide an image formation device and a drying control method which suppress uneven drying for each color, and can improve energy consumption efficiency.SOLUTION: An image formation device has an image formation part for discharging a plurality of color inks onto a recording medium, and forming an image, and a fixing part for fixing the image onto the recording medium. The fixing part includes light irradiation parts for irradiating the ink on the recording medium with a laser beam of a wavelength according to properties of each color ink so as to suppress uneven drying of each of the color inks on the recording medium. The light irradiation parts are provided on each of the color inks discharged from the image formation part, and the wavelength of the laser beam irradiated from at least one light irradiation part is different from a wavelength of a laser beam irradiated from other light irradiation part.SELECTED DRAWING: Figure 1
Patent JP-2022002669-A (JP)
Title: Absorbent body and absorbent article having the same
Inventor: MIZUGUCHI KATSU
IPC: A61F13/53
Filed: 2020-06-23
Abstract: To provide an absorbent body that is able to maintain a high absorption speed, is less in the amount of return, exhibits excellent absorbability, has high diffusibility of body fluid, and provides good wearing feeling, and to provide an absorbent article having the same.SOLUTION: An absorbent body 10 includes: a first continuously porous body layer 11 containing polyurethane; a second continuously porous body layer 12 containing polyurethane, which is disposed so as to face the first continuously porous body layer 11; and an intermediate layer 13 in which a plurality of areas are formed by joining part of a surface of the first continuously porous body layer 11 and part of a surface of the second continuously porous body layer 12, each area having a highly absorbent polymer 131 disposed so as to form a block-shaped space S; wherein the absorbent body contains no fluff pulp.SELECTED DRAWING: Figure 2
Patent JP-2020151557-A (JP)
Title: Game machine
Inventor: SUZUKI KAZUTO
IPC: A63F7/02
Filed: 2020-06-24
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A game machine comprises: moving control means for controlling moving means; and performance execution means for executing a performance on the basis of the fact that a predetermined operation is executed to operation means. The moving means can execute a first operation for moving an operation surface of the operation means to a protruding position and a second operation for moving the operation surface of the operation means to the protruding position. The moving control means executes the first operation, when the performance can be executed by the performance execution means, after a predetermined operation is executed by the operation means.SELECTED DRAWING: Figure 1
Patent JP-2022006860-A (JP)
Title: Plate cylinder with temperature adjustment function, waterless offset printing machine, and waterless offset printing method
Inventor: KAWASHITA MAMORU
IPC: B41M1/08
Filed: 2020-06-25
Abstract: To provide a plate cylinder structure capable of achieving both a structure that suppresses the temperature rise of a plate cylinder and a mechanism that arbitrarily changes the plate cylinder diameter according to the printing plate size in a plate cylinder of a waterless offset printing machine, and also provide a waterless offset printing machine with a temperature adjustment function and a waterless offset printing method.SOLUTION: The present invention is a plate cylinder with a temperature adjustment mechanism characterized in that: the plate cylinder has a rotary shaft body 11, a sleeve 12 which has a hole into which the rotary shaft body 11 is inserted and is configured to be attachable to and detachable from the rotary shaft body, and whose outer peripheral surface is concentric with a rotary shaft of the rotary shaft body 11, and supply means of a temperature adjustment medium 3; the rotary shaft body has a flow path E and a flow path F configured to allow the temperature adjustment medium to pass therethrough, respectively; and the sleeve 12 comprises a flow path γ configured to allow the temperature adjustment medium to pass therethrough. The present invention is a waterless offset printing machine with a temperature adjustment function having such a plate cylinder.SELECTED DRAWING: Figure 3
Patent JP-2022010530-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To provide a game machine capable of suitably increasing a degree of attention to a game.SOLUTION: While "opening operation" including "a correction variation 1" pattern executed when a left reel LR is stopped in a position in which a jackpot pattern deviates within a range of a first step to sixtieth step from a normal stop position on an effective line in a variable performance inversely rotates a middle reel CR and a right reel RR at rest in a normal position by one pattern space from an initial stop position while inversely rotating all the reels LR, CR, RR simultaneously when the opening is started, the left reel LR at rest in a first deviation amount position is inversely rotated by the number of steps obtained by adding one deviation amount step to one pattern space (namely, 20 steps) from the first deviation amount position.SELECTED DRAWING: Figure 115
Patent JP-2022011866-A (JP)
Title: Manufacturing method of separator wound body
Inventor: OZEKI TOMOAKI
IPC: H01M50/40
Filed: 2020-06-30
Abstract: To suppress deterioration of a quality of a separator wound body.SOLUTION: A manufacturing method of a separator wound body, comprises a winding step of winding a separator (S) for a non-aqueous electrolyte secondary battery to each of a plurality of winding cores (16) by a wound axis (12a and 12b) provided with a plurality of friction rolls (14) side by side in an axial direction. Each of the friction rolls includes a chuck mechanism (18), each of the winding cores is contacted to at least one of the chuck mechanism, and is fixed to the winding axis by being contacted with the chuck mechanism in both directions from a center position of each winding core in the axial direction of the winding axis. At least one of the winding cores in the winding step, a difference of a distance to an end part of one end side of the chuck mechanism contacted to each winding core from the center position of each winding core in the axial direction of the winding axis and a distance to the end part on the other end side is a constant rate of a width (C) of each winding core or less.SELECTED DRAWING: Figure 1
Patent JP-2020172512-A (JP)
Title: Polymorphs of negative allosteric modulator of mglu5 receptor
Inventor: BEATRICE BONNET
IPC: A61P25/22
Filed: 2020-07-01
Abstract: To provide crystalline forms having improved solubility of 6-fluoro-2-[4-(pyridin-2-yl)but-3-yn-1-yl]imidazo[1,2-a]pyridine mono-phosphate salt that are useful for central nervous system disorders and the like and are modulators of mGlu5, and to provide a method for producing the same.SOLUTION: There is provided a method for producing crystalline forms showing an X-ray powder diffraction pattern described in Fig.1, the method including a step a) of forming a salt consisting of 6-fluoro-2-[4-(pyridin-2-yl)but-3-yn-1-yl]imidazo[1,2-a]pyridine and phosphoric acid with subsequent spontaneous precipitation, and re-crystallization of the precipitate in ethanol:water (80:20).SELECTED DRAWING: Figure 1
Patent JP-2020184359-A (JP)
Title: Image reading device with global electronic shutter control
Inventor: WANG ISI UN
IPC: G03B7/08
Filed: 2020-07-02
Abstract: To provide an image reader and a corresponding method for capturing a sharp distortion-free image of a target, such as a one or two-dimensional bar code.SOLUTION: An image reader comprises a two-dimensional CMOS based image sensor array, a timing module, an illumination module, and a control module. The time during which the target is illuminated is referred to as the illumination period. The capture of the image by the image sensor array is driven by the timing module that, in one embodiment, is able to simultaneously expose substantially all pixels. The time during which the pixels are collectively activated to convert incident light into charge defines the exposure period for the sensor array. In one embodiment, at least a portion of the exposure period occurs during the illumination period.SELECTED DRAWING: Figure 1A
Patent JP-2022013423-A (JP)
Title: Power supply device, electronic apparatus, and image forming apparatus
Inventor: KAJITA KENTARO
IPC: H02H7/00
Filed: 2020-07-03
Abstract: To detect a surge that is applied to a power supply device and has a low surge voltage.SOLUTION: A power supply device 1 comprises: a rectification circuit 10 that is connected with an AC power supply AC; a first capacitor CS that connects a positive-side DC output with a negative-side DC output of the rectification circuit; a second capacitor CX that connects live-side power supply wiring WL with neutral-side power supply wiring WN between the AC power supply and the rectification circuit; third capacitors CY1, CY2 that connect the live-side power supply wiring or the neutral-side power supply wiring and ground wiring Vgnd; a resistance element R that restricts a rush current to the first capacitor; a short-circuit element (relay RY) that short circuits the resistance element; a current detection unit 30 that detects a current flowing into any one of the first capacitor, second capacitor, and third capacitor; and a power supply control unit 40 that, when determining that a surge voltage is applied from the AC power supply based on a result of detection performed by the current detection unit, actuates the short-circuit element to short circuit the resistance element.SELECTED DRAWING: Figure 1
Patent JP-2022014482-A (JP)
Title: Temperature sensor
Inventor: KUROKAWA AKIRA
IPC: G01K7/02
Filed: 2020-07-07
Abstract: To provide a temperature sensor capable of measuring a temperature at low cost and accurately.SOLUTION: A temperature sensor 100 comprises: a thermo couple 2 which has thermocouple elements being formed of different kinds of conductors, having a junction as a temperature sensitive part 6 and being formed into a pair; an extension body 3 which has extension body element wires 11 being formed of a same kind of conductors, having one ends connected at an opposite side of the temperature sensitive part 6 with respect to the thermocouple elements, and the other ends being coupled to a measuring tool 50 and being formed into a pair; and a temperature measuring body 4 which is provided at a position overlapped to a coupling part 13 of the extension body element wires 11 and the thermocouple elements. On the basis of a temperature of the coupling part 13 measured by the temperature measuring body 4, a temperature on the temperature sensitive part 6 is measured.SELECTED DRAWING: Figure 1
Patent JP-2022015093-A (JP)
Title: Gas adsorbent and gas mask
Inventor: HANIHARA YOICHI
IPC: B01J20/06
Filed: 2020-07-08
Abstract: To provide a new gas adsorbent having excellent gas adsorbability.SOLUTION: A gas adsorbent contains at least one adsorption-function substance having the ability to adsorb at least one gas selected from the group consisting of acidic gas, basic gas and organic gas, the content of the adsorption-function substance is 60 mass% or more and 100 mass% or less, and the bulk density is 0.60 g/mL or more. There is also provided a gas mask having a gas adsorption part including the gas adsorbent.SELECTED DRAWING: None
Patent JP-2022017032-A (JP)
Title: Flight vehicle and continuity test method
Inventor: FUKUSHIMA YUICHI
IPC: B64C27/04
Filed: 2020-07-13
Abstract: To provide a flight vehicle that enables a safe and easy test for continuity in structures.SOLUTION: A flight vehicle 100 according to the present invention comprises: a flight vehicle body 110; a conductive member 120 for contact with a conductor of a structure; and a movement mechanism 130 capable of moving the conductive member 120 between distal and proximal positions with respect to the flight vehicle body 100.SELECTED DRAWING: Figure 1
Patent JP-2021007001-A (JP)
Title: Drive recorder and program
Inventor: SHIMIZU YUKI
IPC: G07C5/00
Filed: 2020-07-14
Abstract: To provide an electronic apparatus and others, capable of transferring information generated by the electronic apparatus by radio communication even if the electronic apparatus has no radio communication function.SOLUTION: An electronic apparatus includes a memory card reader 13 that connects a memory card 14, and a control unit 18 that controls a flash memory of the memory card 14 to store a JPEG format file. The control unit 18 has a function to embed information generated by a radar detector into the JPEG format file. The memory card 14 transfers the JPEG format file recorded in the flash memory to a predetermined server by radio LAN connection.SELECTED DRAWING: Figure 2
Patent JP-2022019396-A (JP)
Title: As-built configuration support device and as-built configuration support method
Inventor: SATO YOSHITO
IPC: G06T7/00
Filed: 2020-07-17
Abstract: To provide an as-built configuration support device and an as-built configuration support method that can recognize the inside of a plant over a wide range with small computational complexity to specify the position of a target component.SOLUTION: An as-built configuration support device 100 comprises: a design data storage part 115 which stores, as design information, information including a plant building, piping in a plant, and shapes and arrangements related to respective components of equipment; a dot group-two-dimensional image conversion part 101 which generates two-dimensional image data from dot group data stored in a dot group data storage part 111; a two-dimensional image recognition part 102 which compares the generated two-dimensional image data with possessed shape data to recognize component names and positions of the plant; and a recognition information evaluation part 104 which extracts piping link information 116 including piping diameters, arrangement directions and connection positions of piping from dot group data nearby a found object to narrow down the system, and further narrow down comparison candidates for CAD shapes related to the system from the piping link information 116 based upon the design information stored in the design data storage part 115.SELECTED DRAWING: Figure 1